code: def _parse_counts_line(sdf):
      # 12 fields
      # First 11 are 3 characters long
      # Last one is 6 characters long
      # First two give the number of atoms and bonds
  
      values = sdf[HEADER_SIZE]
      n_atoms = int(values[:3])
      n_bonds = int(values[3:6])
  
      return n_atoms, n_bonds
  
imports: import ast
  import sys
  import joblib
  import networkx
  import numpy
  import pandas
  import scipy.sparse
  from spektral.data.graph import Graph
label_desc: Use image node_id 15 for calling a global function with example usage: _parse_counts_line(sdf) and returns: n_atoms,  n_bonds